短語(yǔ)詞組短語(yǔ)air r feeder 送風(fēng)機(jī);送氣機(jī)air lock feeder 氣牐進(jìn)料器air -lock feeder 鎖風(fēng)喂料機(jī)non -mechanical air lock feeder 非機(jī)械式鎖風(fēng)喂料裝置PAF Pulse Air Feeder 脈沖供氣裝置;脈沖供氣裝配air feeder pump 供氣泵air jet hopper feeder 空氣式料鬭喂料器An Air Feeder 有料口 返回 air feeder